Well, 22 victories (surely to be 23 come September) are by decision! Half of his record is made up of decisions. Best ever? Haha! His knockout streak (s) ended years ago. Most boring, big-named, champion there's been in 30+ years.
KO's don't mean sh*t in Boxing. David Price being the most recent example to find that out the hard way
If ALL his victories were by decision, what difference would if make to his record? Do you get different belts if you don't stop one?
I'm surprised you're not a Wilder fan then, he has a high percentage of KOs. :rofl By your definition HE IS TBE worthy.